CAJ | 학술논문

对收集的7个秀珍菇菌株栽培特性进行比较，结合ISSR分子标记鉴定，对它们的遗传多样性进行分析，结果表明：农艺性状优良的菌株为P817、P618；供试菌株间遗传相似系数为0.29～0.73，当遗传距离达到0.59水平时供试菌株分成4组，其中P817、P618分属不同组别，存在一定的遗传距离，为秀珍菇的种质资源评价提供理论依据。
대수집적7개수진고균주재배특성진행비교，결합ISSR분자표기감정，대타문적유전다양성진행분석，결과표명：농예성상우량적균주위P817、P618；공시균주간유전상사계수위0.29～0.73，당유전거리체도0.59수평시공시균주분성4조，기중P817、P618분속불동조별，존재일정적유전거리，위수진고적충질자원평개제공이론의거。
Cultivation characteristic of seven Pleurotus geesteranus strains were comparatively studied , their genetic diversity were analyzed by identifying molecular marker of ISSR .The results showed that strains P817 and P618 were excellent in comprehensive agronomic traits and the genetic similarity coefficient for tested strains ranged from 0.29 to 0.73. Seven strains were divided into 4 groups when genetic distance was at 0.59. The strains P817 and P618 were grouped differently by genetic distance .The results provide theoretical reference in genetic assessment for Pleurotus geesteranus .